by Abdul Moeed | Feb 22, 2024 | How-To/Tips
In Java, two arrays are compared to check whether both are equal or not. Both arrays are equal if they belong to the same data type, contain an equal number of items, and the values of both array items are the same. In addition, the order of each containing item...
by Michael Stolzer | Feb 13, 2024 | Linux
The “IP” or “Internet Protocol” is the unique network address of a system. It is automatically assigned when a system connects to a network. This automatic assigning is dynamic and could get messy for the users working in a remote environment as they must change the...
by Michael Stolzer | Feb 13, 2024 | Linux
The “Package” in Linux is also known as the “Application Software”. Users can install these packages from official and unofficial (using repositories) sources. While installing a package, users find it necessary to check if the application software is already...
by Michael Stolzer | Feb 13, 2024 | Linux
The “nslookup” or the “Name Server Lookup” is a command-line utility that mostly helps system administrators. It allows them to gather information and resolve the network issues related to the DNS. For instance, translate a domain name (hostname) into its...
by Michael Stolzer | Feb 13, 2024 | Linux
The Linux OS offers several command-line utilities to get statistics on different aspects of the system. One of the best legacy command-line utilities to view the network stats is “netstat”. The “netstat” is short for “Network Statistics”. It displays the live...
by Michael Stolzer | Feb 13, 2024 | Linux
The “dig” or “Domain Information Groper” is a command-line utility for interrogating/analyzing the DNS servers. It also enables the network administrators to fix the DNS issues. The “dig” command is widely in use because of its straightforward output that is easy to...
by Michael Stolzer | Feb 9, 2024 | Linux
The Linux Kernel is the core of the Operating system. It is a special program that handles system calls , manages the memory or devices, permission control and system’s security. In short, the Kernel manages everything. Since the Kernel does everything for...
by Michael Stolzer | Feb 9, 2024 | Linux
Users need a password to log in and use all the distributions of Linux. Users cannot access their data without logging in to the system. Fortunately, it is possible to reset/recover the forgotten/lost password even when users cannot log in to their user accounts....
by Michael Stolzer | Feb 9, 2024 | Linux
In all operating systems including Ubuntu, the drives require mounting before users can access them. The Windows OS automatically mounts the drives but in Ubuntu, they are not. However, Ubuntu does facilitate the users with the manual and automatic mounting features....
by Michael Stolzer | Feb 9, 2024 | Linux
The “samba” is a free and open-source implementation of the “SMB Protocol”. It allows the users to seamlessly share files between the operating systems by mounting the shared directory on the remote client. The “samba” server lets the users communicate and share the...
